Incredible free campsites in this state park as well as hiking and ATV trails. Only about a 20 minute drive from Chattanooga and about 5 minutes from scenic hikes on Suck Creek. This address on google maps should take you to the campground I stayed at: 219 Game Reserve Road Chattanooga, TN 37405. Gravel road leading into the site, but I was fine with my jeep wrangler and 900lb travel trailer. a couple bigger rigs and buses were up there as well.